影片通过《六口茶》这首歌，展现中国民歌和茶文化在土家族生活中的重要性。纪录片展现了少数民族民歌的美丽和独特之处，以及茶叶的魅力和历史地位，同时强调了保护非物质文化遗产以及当地居民传统文化习俗的重要性。

The documentary through Six Sips of Tea song shows the importance of preserving Chinese folk songs and tea culture in the life of the people.This documentary shows the beauty and uniqueness of ethnic minority folk songs, as well as the charm and historical status of tea, while highlighting the importance of preserving intangible cultural heritage and the traditional cultural practices of local people.